Sagot :
1. x decreased by 7
2. 10 decreased by x
3. the sum of y and 9
4. the product of 3 and n added to 6
5. twice the sum of x and 8
6. 9 times a added to 6
7. t decrease by 1
8. 8 decreased by the product of 6 and k
9. the product of 5 and n added to 2
10. 6 decreased by the product of 3 and w